Chengxu Zhu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for backing up user information and apparatus in standby ser...
- Patent number 8,935,564
- Issue date Jan 13, 2015
- ZTE Corporation
- Bo Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address distribution method, device and system thereof
- Patent number 8,880,703
- Issue date Nov 4, 2014
- ZTE Corporation
- Tong Leng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Managing Internet Protocol Version 6 Address,...
- Publication number 20170289099
- Publication date Oct 5, 2017
- ZTE Corporation
- Jian LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portal authentication method, broadband network gateway, portal ser...
- Publication number 20160226849
- Publication date Aug 4, 2016
- ZTE Corporation
- Liang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Backing up User Information
- Publication number 20120204058
- Publication date Aug 9, 2012
- ZTE Corporation
- Bo Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Address Distribution Method, Device and System Thereof
- Publication number 20120179826
- Publication date Jul 12, 2012
- ZTE Corporation
- Tong Leng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE